Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Tessa Elizabeth Calhoun

Individual provider Physician Assistant · NPI 1700543923

Tessa Elizabeth Calhoun is a Physician Assistant in Baltimore, Maryland. Qualified in 2022, 4 years ago. Practices with Medical Practices of Antietam, LLC, a 231-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
4
Licensed in
MD
In the registry since
2021
Specialties on file
2

Practice location Address checks out

2401 W Belvedere Ave
Baltimore, MD 21215-5216
Phone: (410) 601-9000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1733 Howell Rd, Hagerstown, MD 21740-6638 — (301) 797-2525

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence C08527 (MD)
Physician Assistant Taxonomy 363A00000X

Record details

NPI number1700543923
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 22, 2021
Last updated in NPPESJune 5, 2023
Certification dateJune 5, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Medical Practices Of Antietam, Llc — 231 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients63
Services billed 77 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Medical Practices of Antietam, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 231 clinicians in the practice; 12 are shown here.

Other providers in Baltimore